September Of 2026's Weather Summary Mount Joy, PA
Here is some monthly climate data. Also there are some monthly records and other stats from my personal weather station for the month of September, 2026. This page is a work in progress.| Max | Lowest Max | Minimum | Highest Minimum | |
|---|---|---|---|---|
| Temperature | 94.8℉ on | 61.3℉ on | 46.0℉ on | 70.9℉ on |
| Dew Point | 82.4℉ on | 52.8℉ ℉ on | 42.8℉ on | 70.2℉ on |
| Feels Like | 119.2℉ on | 61.3℉ on | 46.0℉ on | 71.9℉ on |
- It did not stay below freezing this month.
- It did not drop below freezing this month.
- The temperature rose above 90 ℉ on 2 days during the month of September.
- There were 37.0 heating degree during the month of September.
- There were 169.8 cooling degree days during the month of September.
- The narrowest temperature range was 6.6℉ on and the widest temperature range was on 33.9℉ on .
- The windiest day of the month was on when the wind averaged 27.5 mph
- 5.4 mph was the lowest average wind during this and it occurred on .
- The highest wind gust this month was 40.0 mph on
- The lowest wind gust this month was 7.2 mph on .
- We had lighting on 9 days during the month of September.
- The most lightning strikes in a day this month was 277 on .
- The most lightning strikes in an an hour this month was 196 on .
- There were 13 days this month when we had rain.
- The daily maximum rainfall this month was 0.91on .
- The wettest period was 3 days that ended on.
- The Driest period lasted 5 days that ended on.
- September's monthly rainfall was 4.55 inches.
- The heaviest rain rate was 2.5′ on .
- The barometric pressure ranged from a low of 29.7 inches of mercury on to a high of 30.49 inches of mercury on.
- The lowest humidiy recorded during September was 40.0% on.